Preheat your oven to 375°F (190°C).

In a mixing bowl, combine softened butter, minced garlic, parsley, salt, pepper, and red pepper flakes.

Slice the loaf of bread in half lengthwise.

Spread the garlic butter mixture evenly on both halves of the bread.

Place the bread halves on a baking sheet, cut side up.

Bake in the preheated oven for about 10 minutes, or until golden brown.

For extra crispiness, broil for an additional 2-3 minutes.

Remove from the oven and let it cool for a minute.

Slice into pieces and serve warm.

Enjoy your delicious homemade garlic bread!